<http://schema.org/mentions>
"Enni Rukaj\u00E4rvi, Halfpipe, Roxy Chicken Jam, Sarka Pancochova, Sina Candrian, Slopestyle"^^<http://www.w3.org/2001/XMLSchema#string>
<http://snowboarding.transworld.net/videos/chicken-jam-wrap-up-video/>